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Frequency converter feedback braking principle
As we all know, the bridge rectifier circuit of general inverter is three-phase uncontrollable, so it is impossible to realize bidirectional ener...[Details]
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RTD2166 Functional Overview
RTD2166 is a DisplayPort to VGA converter with a relatively high cost. In 2019, Capstone launched CS5212, which is a direct pin-to-pin compatible replacement for RT...[Details]
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WCCFTech has just exposed an interesting patent newly obtained by AMD, because it indicates that the next generation of Ryzen CPU/APU product lines may adopt a "big and small core" design concept s...[Details]
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Figure 1: Unlike incandescent bulbs, LEDs emit light in a directional manner.
Methods of controlling LEDs
1. Current control
A basic problem with LEDs is that they ...[Details]
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A comprehensive guide to the latest solutions produced by Farnell's technical experts provides a rich resource of information on electric vehicle charging
Shanghai, China...[Details]
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According to a report by Bloomberg on November 29, Apple is moving some of its iPad and MacBook production lines from China to Vietnam, and Foxconn, the contract manufacturer, has recently injected $...[Details]
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This article introduces the main features and advantages of EM773, block diagram, smart meter principle block diagram, meter main component BOM, smart meter wireless plug meter circuit diagram and me...[Details]
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The emergence of single-chip microcomputer is a milestone in the history of computer technology development. It enables computers to enter the field of control from massive numerical calculations. ...[Details]
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Apple Insider reported that when talking about Apple’s long-term car project, Morgan Stanley analyst Katie Huberty expects Apple to invest heavily in research and development of "vertically integrate...[Details]
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Abstract: Introduce the principle and application experience of VICORDC/DC module.
Keywords: DC/DC module VICOR module ZCS technology voltage regulation
1 Introduction
DC/DC modul...[Details]
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Recently, Apple Music released the 2021 Music Memories playlist: all the songs you love to listen to. Relive your favorite tracks from 2021 here. Apple Music's 2021 Music Memories reviews ...[Details]
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The continued high temperature has not only led to a surge in electricity demand, but also prompted orange alerts in many places. It has also accelerated the construction of many energy and power p...[Details]
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The RFID reader and tag system both use the low-power MCU chip PIC16F877A as the core control unit, and the low-power wireless RF transceiver chip CC2500 as the core, with peripheral filters and an...[Details]
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As we all know, industrial controllers and programmable controllers are highly reliable. Generally, when a fault occurs, few people think it is a PLC program problem. However, this does not mean th...[Details]
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The float level gauge is a continuous level measuring instrument with simple installation and reliable operation. It has a wide range of applications and is widely used in the level measurement of va...[Details]